A multi-mode fluid nozzle includes a generally-cylindrical mixing chamber with a stream mode fluid inlet connected to one side of the chamber, a fluid outlet connected to the opposite side of the chamber and a plurality of mist mode fluid inlets connected to the periphery of the chamber. The discharge pattern of the multi-mode fluid nozzle is dependent upon the inlets from which fluid enters the mixing chamber such that when the fluid enters the mixing chamber through the stream mode fluid inlet, the fluid exits the fluid outlet in a stream flow discharge pattern, when the fluid enters the mixing chamber through the mist mode fluid inlets, the fluid exits the fluid outlet in a mist flow discharge pattern and when the fluid enters the mixing chamber through the stream mode and the mist mode fluid inlets, the fluid exits the fluid outlet in a droplet flow discharge pattern.

This disclosure provides a thin shower head and a waterway switching device. The water switching device includes a body, a switching shaft disposed in the body and a driving mechanism. The body has a hollow portion and a water inlet end and a water outlet end. the water outlet end has two waterways in communication with the hollow portion. The switching shaft includes a water-division section located in the hollow portion and a traction section extending out of the water outlet end. The driving mechanism is disposed outside the body, for driving the switching shaft to reciprocate in an axial direction, such that the switching shaft is switched between at least two switching positions, wherein at least one waterway is opened correspondingly at each of the switching positions. The driving mechanism includes a driving member and a one-way rotational device for connecting the driving member to the switching shaft.

A multi-function shower head for automatically adjusting a water flow spray pattern upon interrupting water flow. Such a shower head includes an upper housing having an open end for water entry, a lower housing coupled to the upper housing opposite the open end thereof and defining therewith a recessed locating cavity, a base plate received in the recessed locating cavity, the base plate having at least water passages and direct spray holes there-through for selectively enabling water outflow from the upper housing through the base plate in a first spray pattern and at least a second spray pattern, a sliding ring held by the lower housing against the base plate and having at least second spray pattern holes therein, at least one manual actuating means for rotating the sliding ring relative to the base plate and thereby selectively align the second spray holes in the sliding ring with the water passages in the base plate, and a means for automatically adjusting the water flow from the second spray pattern to the first spray pattern upon interrupting water flow through the base plate.

A remote switch combination shower head includes a first shower head, a second shower head and a switch mechanism, wherein further comprising a fixing seat assembled to a support arm, the fixing seat is disposed with an inlet waterway connected to the support arm, a first diversion waterway and a second diversion waterway; the first shower head is assembled to the fixing seat and is capable of connecting to the first diversion waterway; the second shower head is a hand shower head connected to the second diversion waterway by a flexible pipe; the switch mechanism comprises a switch component and an operation component, the switch component is disposed to the fixing seat and is coupled to the inlet waterway, the first diversion waterway and the second diversion waterway, so that the waterways are switched by the movement of the switch component.

A dishwasher includes a tub at least partially defining a treating chamber and a sprayer for spraying liquid to the treating chamber. The sprayer may include a liquid passage provided in the interior of the body, at least one upper outlet extending through the upper surface of the body and in fluid communication with the liquid passage, at least one lower outlet extending through the lower surface of the body and in fluid communication with the liquid passage, and a valve body moveable relative to the body to fluidly couple the at least one upper outlet and the at least one lower outlet to the liquid passage.

A multi-function shower head for automatically adjusting a water flow spray pattern upon interrupting water flow. Such a shower head includes an upper housing having an open end for water entry, a lower housing coupled to the upper housing opposite the open end thereof and defining therewith a recessed locating cavity, a base plate received in the recessed locating cavity, the base plate having at least water passages and direct spray holes there-through for selectively enabling water outflow from the upper housing through the base plate in a first spray pattern and at least a second spray pattern, a sliding ring held by the lower housing against the base plate and having at least second spray pattern holes therein, at least one manual actuating means for rotating the sliding ring relative to the base plate and thereby selectively align the second spray holes in the sliding ring with the water passages in the base plate, and a means for automatically adjusting the water flow from the second spray pattern to the first spray pattern upon interrupting water flow through the base plate.

A water stop switch device includes: a main body, a transmission element and a sealing element; the main body is disposed with a water passage, the sealing element is disposed in the water passage; one end of the sealing element is coupled to the transmission element in transmission way, the sealing element moves in the water passage to open the water passage; the other end of the sealing element and the main body surround to form a chamber; the side wall of the sealing element is disposed with a through hole connecting the water passage and the chamber; when the water passage is open, the chamber is full of water to reduce the pressure difference at two ends of the sealing element.

A washing machine appliance includes a diverter assembly for selectively directing a flow of water to a primary dispenser and an auxiliary spray device. The diverter assembly includes a diverter body defining a diverter body defining a chamber inlet, a primary outlet in fluid communication with the primary dispenser, and an auxiliary outlet in fluid communication with the auxiliary spray device. A diverter valve moves between a first and second position based on a pressure differential relative to a diverter chamber. During standard operation, a spring urges the diverter valve to seal the auxiliary outlet and direct the flow to the primary dispenser. When a button is depressed to activate the auxiliary spray device, the pressure differential across the auxiliary outlet urges the diverter valve to a second position that seals the primary outlet and directs the flow to the auxiliary spray device.

A sprinkler structure contains: an accommodation tube, multiple water outflow zones, multiple grooved partitions, multiple first water gathering zones, and multiple second water gathering zones. Each first water gathering zone has a first inlet, and each second water gathering zone has a second inlet, the accommodation tube includes multiple first guide orifices and multiple second guide orifices. Each first guide orifice communicates with the accommodation tube, and each second guide orifice communicates with the accommodation tube, hence a control bar is rotatably connected and horizontally moves in each first guide orifice and each second guide orifice. The control bar further includes an inflow chamber and a receiving portion for housing a stop element, such that the stop element abuts against each first water gathering zone and each second water gathering zone. The control bar further includes two seal rings, and the accommodation tube further includes an elongated lid.

The device for packaging and dispensing a product comprises a container provided with at least one variable volume compartment, and a dispensing head fastened to the container. The dispensing head comprises a mounting base, an internal piston that is movable in translation along a displacement axis Y-Y and delimits, inside said base, first and second pumping chambers, and at least one actuating rod that extends through the pumping chambers and the piston and projects from either side of the mounting base. The actuating rod internally delimits a first feed duct in communication with a first outlet orifice of the dispensing head and a second feed duct separate from said first duct and in communication with a second outlet orifice of said head.